Study highlights how micro-transfer printing can lead to advanced silicon photonics

The rapid growth of artificial intelligence and related computing infrastructure has exposed the limited bandwidth of conventional electrical interconnects in integrated circuits as a major bottleneck to system performance. Silicon photonics, which transmits data using photons instead of electrons, has emerged as a promising approach for overcoming bandwidth and latency limitations. The platform is now widely used for photonic integrated circuits (PICs), particularly in telecom and datacom applications.